Sort by:
VIV CO2 Hanging Checker 56mm
$25.90 NZD
Maintaining the proper level of carbon dioxide in the tank with plants is a must. Too much CO2 can harm fish, while too little will stop plant growth, increasing algae...
VIV CO2 Music Glass Diffuser Ø20 110mm
$55.90 NZD
The Music series is a universal, excellent CO2 diffuser of the highest quality with an elegant and delicate appearance. The glass tube is longer than standard diffusers and allows for...
VIV CO2 Beetle Glass Diffuser Ø40 140mm
$81.90 NZD
The Beetle series consists of the highest quality CO2 glass diffusers, which, like all VIV products, in addition to elegance, are characterized by durability and solid craft. Beetle diffusers are...
VIV CO2 Music Glass Diffuser Ø15 100mm
$58.90 NZD
The Music series is a universal, excellent CO2 diffuser of the highest quality with an elegant and delicate appearance. The glass tube is longer than standard diffusers and allows for...
VIV CO2 Glass Diffuser & Bubble Counter Ø18 100mm
$69.90 NZD
The integrated CO2 system includes a CO2 diffuser and a CO2 bubble counter. The VIV CO2 diffuser has a very subtle appearance, is discreet and effectively distributes carbon dioxide in...
VIV CO2 Pollen Glass Diffuser Ø16 60mm
$58.90 NZD
High-quality, distinctive, beautiful CO2 diffuser for aquariums up to 60cm. Dissolves CO2 into fine bubbles and distributes them effectively around the aquarium. The hose connection is at the top and...
VIV CO2 Music Glass Diffuser MINI Ø15 110mm
$62.90 NZD
Elegant, compact CO2 diffuser for small tanks. The uniform structure does not interfere with the aquarium decor, the glass shapes of the CO2 diffuser replace the hose in the aquarium,...
VIV CO2 Music Glass Diffuser MINI Ø10 110mm
$62.90 NZD
Elegant, compact CO2 diffuser for small tanks. The uniform structure does not interfere with the aquarium decor, the glass shapes of the CO2 diffuser replace the hose in the aquarium,...
VIV CO2 Music Glass Diffuser Ø10 90mm
$56.90 NZD
The Music series is a universal, excellent CO2 diffuser of the highest quality with an elegant and delicate appearance. The glass tube is longer than standard diffusers and allows for...